baber/WOPTO huggingface dataset:
Patent JP-2005007697-A (JP)
Title: Imaging apparatus
Inventor: KAMEI ATSUSHI
IPC: G03G15/04
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To correct unevenness in density in a subscanning direction with a simple structure without effecting screen structure.  <P>SOLUTION: A main control section imposes pulse-width modulation on a pulse signal to output a light beam from an LD based on an image data. At that time, the period till the next rise of the output signal of a photoreceptor reference position detecting sensor (the period of one rotation of the photoreceptor) is divided into 16 sections based on the rise of the output signal of the photoreceptor reference position detecting sensor generating one pulse signal by one rotation of the photoreceptor to change the light amount control level Vref as a reference of the light control of the LD for each divided period, corresponding to the density difference between the actual detected density when a test image is output and a primary density. The light amount control level Vref is thus corrected corresponding to the position of the subscanning direction on the photoreceptor to correct the light amount of the light beams, corresponding to the position of the subscanning direction of images formed to correct the unevenness in density in the subscanning direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011725-A (JP)
Title: Lithium secondary battery
Inventor: MINAMI HIROYUKI
IPC: H01M10/052
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium secondary battery with an improved charging/discharging cycle property, having a positive electrode, a negative electrode, and a nonaqueous electrolyte, of which, the positive electrode or the negative electrode is formed by depositing an activator, separated into a columnar shape by rifts formed in a direction of thickness and storing lithium by amalgamating with lithium, on a current collector, and the bottom part of the column-shaped part is tightly contacted with the current collector.  <P>SOLUTION: For example, a derivative of fluorine-containing lithium borate expressed by chemical formula (1) is contained as a solute of the nonaqueous electrolyte.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011148-A (JP)
Title: Downloading method, information receiving system, program, and portable telephone
Inventor: NISHIO TOYOICHI
IPC: H04B7/26
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a downloading method, an information receiving system, a program, and a portable telephone with which the shortage of download time, the reduction of communication expenses, etc. can be attained by combining the portable telephone and a personal computer, as compared with the case to directly download contents to the portable telephone.  <P>SOLUTION: A contents supply site 5 is accessed from a portable telephone 1 by a radio network through a base station 2, a center 3, and the Internet 4, and only the purchase reservation information of selected contents is downloaded. When a user attaches the portable telephone 1 to which the purchase reservation information is downloaded to a cradle 6 connected to the personal computer 7, the purchase reservation information is transmitted to a contents supply site 5 through the cradle 6, the personal computer 7, and the Internet 4, and the contents whose purchase is reserved are downloaded from the contents supply site 5 to the personal computer 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011274-A (JP)
Title: Ticket issuance and adjustment system
Inventor: SUZUKI NAOHISA
IPC: G07B15/00
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ticket issuance and adjustment system capable of transmitting ticket information to a terminal and having information about the ticket information stored in a storage medium in such state as allowing for visual confirmation.  <P>SOLUTION: The ticket issuance and adjustment system comprises a server, a communication terminal, a UIM reader/writer, a UIM, and an automatic ticket checking device. The server has a means for transmitting the ticket information to the communication terminal based on ticket purchase information. The communication terminal has a communication means and a means for transmitting the received ticket information to the UIM reader/writer. The UIM reader/writer has a means for having the received ticket information stored in the UIM, a transmission means for transmitting the ticket information to the automatic ticket checking device by a non-contact method, and a display means for displaying the information stored in the UIM. The automatic ticket checking device has a judgment means for judging the validity of the ticket information, and a control means for transmitting a signal allowing an entrance to an opening and closing entrance/exit gate when the ticket information is judged to be valid.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016032-A (JP)
Title: Faucet
Inventor: YAMADA ATSUNORI
IPC: E03C1/08
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a faucet allowing the changeover of a selector valve with light operating force while increasing the degree of design freedom by compactly forming a head part.  <P>SOLUTION: As a changeover mechanism 24, two valve ports 26A communicating with different water discharging parts 22, 23 are formed in a partition plate 25 in a body 19, and and the selector valve 27 is turnably disposed in a prescribed angle range around an axis to alternately open the valve ports 26A. An operating button 16 is supported in a longitudinally movable manner to the body 19 to switchingly turn the selector valve 27 of the changeover mechanism 24. A holding mechanism 33 is disposed in the body 19 being offset upward and backward from the switching mechanism 24 to hold the operating button 16 in two front and rear positions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005019061-A (JP)
Title: Steam reformer of fuel cell power generation system
Inventor: TOIDA TSUTOMU
IPC: H01M8/04
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that condensed water is generated when a steam reformer is cooled, and a reforming catalyst and the steam reformer are corroded with the condensed water.  <P>SOLUTION: The steam reformer is equipped with the reforming catalyst 2a producing hydrogen-containing gas from hydrocarbon fuel and steam; a passage 2b filled with the reforming catalyst 2a; and a burner 3 heating the reforming catalyst 2a to a temperature suitable for reforming reaction. A condensation chamber 7 having a heat capacity smaller than that in a portion where the reforming catalyst 2a is filled is installed at the lower end of the passage 2b, and steam in the passage 2b is condensed in the condensing chamber 7 by the air purge of the burner 3 in shutting down.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004218065-A (JP)
Title: Slag, its preparation method, and fertilizer and soil conditioner both using slag
Inventor: NAKAO RYUJI
IPC: C09K101/00
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soil conditioner and a fertilizer both rich in silicic acid suitable for crops, especially for rice cropping, on which silicic acid in soil usefully works.  <P>SOLUTION: Both the soil conditioner and the fertilizer contain slag of which the main ingredient comprises 40-60 mass% CaO, 25-40 mass% SiO<SB>2</SB>, and 5-15 mass% MgO, the ratio of CaO/SiO<SB>2</SB>being 1.4-2.0. The slag is produced in a refining process of stainless steel, followed by cooling and powdering. Since silicic acid dissolves in a large amount from the slag into soil, the slag suitably acts as a fertilizer. The action of the slag is made more useful by mixing coal ash in an amount of 2-15 mass% based on the slag into the slag in a molten state at 1,350°C or higher.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005016116-A (JP)
Title: Eaves gutter cutting implement
Inventor: OGAWA SUSUMU
IPC: B27B9/04
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eaves gutter cutting implement which enables the fixation of an implement body to an eaves gutter so as to ensure well-finished cutting of the eaves gutter.  <P>SOLUTION: In this eaves gutter cutting implement 1, the implement body 3, which is attached in a covering manner outside the eaves gutter 2 over the circumferential direction of the eaves gutter 2, is provided in a longitudinal arbitrary position of the eaves gutter 2, and equipped with a guide part 6 which guides a cutting blade 5 of a cutting tool 4 so as to make the eaves gutter 2 cut. The implement body 3 is provided with a holding piece 7 which is brought into elastic contact with an outer surface of the eaves gutter 2 so that the implement body 3 can be fixed to the eaves gutter 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005013488-A (JP)
Title: Drug storage and drug dosing management system using the same
Inventor: HOZUMI HISASHI
IPC: A61J7/04
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To notify a patient to take a drug according to a drug dosing time and a situation whether or not the patient has taken the drug, without any labor.  <P>SOLUTION: The subject system stores cases 10-1 to 10-4 storing drugs and attached with RF-ID (radio frequency-identification) tags 11-1 to 11-4, where dosing time information capable of specifying a timing in dosing the drug is written, in case storage bags 20-1 to 20-4 provided in an area where antennas 21-1 to 21-4 for reading the information written in the RF-ID tags 11-1 to 11-4 are formed. This system is so formed as to notify that the drugs stored in the cases 10-1 to 10-4 are not dosed by lamps 30-1 to 30-4 from the timing specified by the dosing time information read from the RF-ID tags 11-1 to 11-4 till occurrence of a state in which the information written in the RF-ID tags 11-1 to 11-4 is not readout.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005013525-A (JP)
Title: Vacuum cleaner
Inventor: YAMAZAKI AKIO
IPC: A47L9/04
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner capable of scraping dust from a carpet etc. without entangling of hair and waste thread to a rotary brush and polishing a floor surface with the rotary brush.  <P>SOLUTION: The vacuum cleaner is provided with a floor suction tool 1 of a structure of housing the rotary brush 4 facing a suction port 3 in a suction tool case 2 having the suction port 3 at the lower surface. The rotary brush 4 consists of a core body 7 and a brush body 8 disposed at the outer periphery of the core body 7. As for the brush body 8, a grounding part to the floor surface consists of felt.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016649-A (JP)
Title: Brake structure of hoist
Inventor: OTA HITOSHI
IPC: F16D65/22
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide the brake structure of a hoist capable of reducing a manufacturing cost by simplifying an assembly process.  <P>SOLUTION: In the brake structure of the hoist, the hoist comprises a brake drum 2 rotatable around a shaft 17 situated at the center of the hoist, and an electromagnetic brake 1 incorporated in the brake drum 2. The electromagnetic brake 1 is equipped with a plurality of moving cores 4; a brake shoe 5 situated outside the moving core 4 and connected to the moving core 4 through a coupling member 8, and having an outer peripheral surface opposed to the brake drum 2; and a fixed core corresponding to each of moving cores situated through press springs 12 to press the moving core 4 in the direction of the inner peripheral surface of the brake drum 2. The fixed core corresponding to each of the moving cores 4 is an integrally molded fixed core 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005022120-A (JP)
Title: Rolled sheet feeding device and photoprinter
Inventor: KATO HISAHIRO
IPC: B65H16/10
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolled sheet feeding device which facilitates setting of a rolled sheet.  <P>SOLUTION: A rolled sheet feeding part 1 consists of a paper feeding roller 4, a flange holder 5, a flange pressing part 8, a rolled sheet pressing lever 7, a casing 2 with these set inside, and a cover 3 arranged above the casing. The flange holder 5 has a wide opening recess 50 formed at its upper face. A shaft 102 of a flange 101 pivotally supporting the rolled sheet 100 is disposed at the recess 50. The flange pressing part 8 is set at the cover 3 and is moved in a rotation center direction of the cover 3 by a rotating member 21, a base member 82 and a spring 81 in a state in which the cover 3 is opened. Thus the flange 101 which pivotally supports the rolled sheet 100 can be easily set to the flange holder 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005021752-A (JP)
Title: Rice milling device
Inventor: TAKAHASHI TSUTOMU
IPC: B02B5/02
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent excessive feed of grain rice and to prevent overflow thereof in a charge tank while continuously and rapidly performing milling and polishing by a simple configuration.  <P>SOLUTION: In a rice milling device which comprises a rice milling machine to mill grain rice and a means to allow milled rice taken out of an outlet of the rice milling machine to be switched among the discharge outside the rice milling machine and the storage on the charge tank side, and returns milled rice in the charge tank to the rice milling machine, and polishes the rice, a means for limiting the excessive feed of grain rice to be fed to the rice milling machine in an amount of milled rice over the value converted from the storage capacity of the charge tank is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005021069-A (JP)
Title: Device and method for getting rid of ant
Inventor: KAMIYUU TOKUMITSU
IPC: A01M1/00
Filed: 2003-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method with which ants entering rooms and swarming in dog and cat foods are attracted by non-toxic bait, sunk into water and surely exterminated in a short time and even an ant nest is wiped out.  <P>SOLUTION: The method for getting rid of ants comprises gathering even ants in a nest by a line with non-toxic bait such as honey by making good use of ant habit and successively dropping the gathered ants on a pan. The device for getting rid of ants comprises a bait part for gathering ants in a bait place, an operation part for dropping the gathered ants on a pan and a pan part for sinking the ants into water.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023625-A (JP)
Title: Lightweight banking structure
Inventor: SHICHIMA KIYOTAKA
IPC: E02D17/18
Filed: 2003-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight banking structure having high compressive rigidity, superior in disassembling workability, and capable of reusing foaming synthetic resin blocks after disassembling.  <P>SOLUTION: This lightweight banking structure A includes banking S constructed by stacking a plurality of layers formed by laying and juxtaposing a plurality of foaming synthetic resin blocks 1. In the lightweight banking structure A, at least a part of the banking S is composed of a composite block body M of arranging a pile-shaped member 6 having high compressive rigidity in a nonadhesive state in recesses parts 2a and 2b reaching the reverse 1b from side surfaces 1c and 1d of the foaming synthetic resin blocks 1 and/or a surface 1a formed in a corner part 1e.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024038-A (JP)
Title: Vacuum heat insulating material and method of using vacuum heat insulating material
Inventor: YUASA AKIKO
IPC: F16L59/06
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve insufficiency when a vacuum heat insulating material near 150°C is desired to improve in a method for adding a radiation restraining material in a core material for restraining radiation heats, because a cause of radiation heat, namely a infrared wavelength is absorbed in an outer covering on the surface of the vacuum heat insulating material as heats, and infrared waves permeating and reaching to the core material are very small.  <P>SOLUTION: A coating membrane 4 restraining infrared waves is formed on an outer surface of an outer covering 3 of a vacuum heat insulating material 1, so that the vacuum heat insulating material 1 expressing an excellent heat insulating performance is provided in a temperature area of 150°C or more. Especially, when heats are insulated and kept by applying the vacuum heat insulating material 1, it is effective to arrange a face with the coating membrane 4 toward a high temperature side. Also, heat resistance and fire-resistance are provided to a laminate material of the outer covering 3, so as to maintain the heat insulating performance during a long period even in the high temperature area of 150°C or more, and secure safety of products.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005031158-A (JP)
Title: Method and device for modeling elastic body shape, and method and device for acoustical simulation using the same method for modeling
Inventor: TAKANISHI ATSUO
IPC: G10L25/75
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method etc., for modeling an elastic body shape from a shift in the position of an elastic body.  <P>SOLUTION: It is assumed that a segment between the adjacent driving points of the elastic body having a plurality of driving points where driving is possible is a set of a finite number of rigid body links. The difference between the angles of the (n-1)-th link from one end side of the adjacent driving point and the n-th link is denoted as q<SB>n</SB>, and the length of the n-th link is denoted as l<SB>n</SB>to represent the position (x<SB>n</SB>, y<SB>n</SB>) of an end of the n-th link, and q1 to q2 are derived from the principle of virtual work, Castigliano's 1st theorem, and Lagrange's equations of motion by denoting a target driving point as (P<SB>x</SB>, P<SB>y</SB>), force operating on the driving point as F(F<SB>x</SB>, F<SB>y</SB>), virtual displacement caused by the force F as δ(δ<SB>x</SB>, δ<SB>y</SB>), the coefficient of elastic force operating on between the (n-1)-th and n-th links as k<SB>n</SB>, potential energy of the whole system as U, kinetic energy as T=0, and Lagrangian L as T-U.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005033867-A (JP)
Title: Power controller and power controlling method
Inventor: OKAWA AKIRA
IPC: B60L11/18
Filed: 2003-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power controller capable of supplying power to a plurality of loads having different potentials while minimizing increase in the system weight or the volume.  <P>SOLUTION: The power controller comprises a step up/down circuit 1 for driving a travel motor through PAM control and controlling charge/discharge of a battery B1 incident to driving or regeneration of the travel motor by stepping up or down the I/O potential of the battery B1 and the I/O potential of an inverter circuit provided between the battery B1 and the travel motor in order to drive the travel motor, and a step down circuit 2 for controlling power supply to auxiliary machinery operating with power of lower potential than that of the battery B1. Chopper circuit of the step up/down circuit 1 is constituted of the primary winding L1 of a transformer T1 and power is induced in the secondary windings L2 and L3 of the transformer T1 by power supplied to the primary winding L1. The step down circuit 2 supplies the auxiliary machinery with power induced in the secondary windings L2 and L3 while stepping down the potential.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005029687-A (JP)
Title: Optically gelatinizable composition obtained by using double bond-introduced, crosslinked and branched type polymer, and optically gelatinizing method
Inventor: TAKANASHI HIROSHI
IPC: C08L33/02
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optically gelatinizable composition having very high water content, enabling a granular material to be homogeneously compounded when containing the granular material, and especially enabling a stimulation-responsive polymer gel to be homogeneously dispersed and compounded therein.  <P>SOLUTION: The optically gelatinizable composition contains one or more kinds of a water-/organic solvent-soluble volatile material and a water-/organic solvent-insoluble granular material, and a gelatinizing agent, and is gelatinized by light irradiation. The gelatinizing agent contains at least a crosslinked and branched polymer, and further contains a polymer into which an ethylenic double bond is introduced by subjecting a carboxy group of a polyacrylic acid or a copolymer containing acrylic acid to a condensation reaction with N-methylolacrylamide or an N-alkoxymethylacrylamide.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005035141-A (JP)
Title: Reversible thermal recording object
Inventor: TAWARA MASARU
IPC: B41M5/26
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reversible thermal recording object which shows a sharp contrast between a color developing part and a decoloring part; the consistency of density at its low level after decoloration and high durability to repeated printing and erasure.  <P>SOLUTION: In the reversible thermal recording object structured of a support and a thermal recording layer which is formed on the support and contains a colorless or pale-color dye precursor and a developer reversibly effecting color development/decoloration of the dye precursor, the developer is a chemical compound which has a keto structure or an enol structure which is an tautomer of the keto structure represented by formula (I): (wherein, X<SP>1</SP>and X<SP>2</SP>are independent of each other and each denotes one member selected from an oxygen atom and a sulfur atom, and A is a single bond or a double bond); and has at least one 8-30C straight-chain aliphatic group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005043431-A (JP)
Title: Illuminator and color image display device using it
Inventor: FUJITA KAZUHIRO
IPC: G03B21/00
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To realize a brighter illuminator and color image display device.  <P>SOLUTION: Color separation elements 1, 2 are formed with R, G, B transmitting parts at the periphery, with the center part made transparent, superimposed and rotated in the direction of the arrow. White light is separated in the G transmitting part of the color separation element 1, with green transmitted and with magenta reflected. The magenta is separated in the R transmitting part, with red transmitted, and with the remaining blue reflected, while blue is separated in the B transmitting part, thus forming the primaries of G, B, and R. The light passing through the color separation element 2 is uniformized in the illuminating direction of each color and illuminated onto a light valve in the rear stage by a reflection means such as a mirror 3 and inner reflection of a prism. In this case, the light valve is illuminated so that a plurality of separated monochromatic lights are not superimposed, and also the color separation element is rotated so that the colors of the illumination are successively replaced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI